.column {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%
}

.row {
    display: flex;
    flex-direction: row;
    align-items: center
}

.p-8 {
    padding: 8px
}

.m-8 {
    margin: 8px
}

h1 {
    margin-bottom: 0
}

.waterfall {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 700px
}

.waterfall-stretch {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: 600px
}